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Qkine’s animal-free growth factors and cytokines

To enhance reproducibility of stem cell and organoid cultures and compatible with scale-up applications, all Qkine’s growth factors and cytokines meet the following specifications!

Highest purity and bioactivity
Carrier protein free
Animal-origin free (AOF) or animal-derived component free (ADCF)

Products list

Code	Product	species reactivity	25 µg	50 µg	100 µg	500 µg	1000 µg
QK001	human activin A	human/mouse/rat/bovine/porcine	✓	✓	✓	✓	✓
QK002	zebrafish FGF-2 (bFGF)	zebrafish			✓	✓	✓
QK003	human FGF-10	human/rat/bovine/porcine		✓	✓	✓	✓
QK004	human FGF-4	human		✓	✓	✓	✓
QK005	human activin A PLUS	human/mouse/rat	✓	✓	✓	✓	✓
QK006	human R-spondin 1	human	✓	✓	✓	✓	✓
QK007	human BMP-2	human/mouse/rat/bovine/porcine	✓	✓	✓	✓	✓
QK010	human TGF-β1 PLUS	human/bovine/porcine	✓	✓	✓	✓	✓
QK011	human EGF	human			✓	✓	✓
QK013	human HGF (NK1)	human		✓	✓	✓	✓
QK015	human Gremlin 1	human/bovine/porcine	✓	✓	✓	✓	✓
QK017	human GDF-15	human		✓	✓	✓	✓
QK018	mouse LIF	mouse	✓	✓	✓	✓	✓
QK025	human FGF-2 (bFGF) 145 aa	human		✓	✓	✓	✓
QK027	human FGF-2 (bFGF) 154 aa	human		✓	✓	✓	✓
QK031	human R-spondin 1 LR5	human		✓	✓
QK032	human R-spondin 3	human	✓	✓	✓	✓	✓
QK033	mouse noggin	mouse/rat	✓	✓	✓	✓	✓
QK034	human noggin	human	✓	✓	✓	✓	✓
QK035	human follistatin-resistant activin A	human/mouse/rat		✓	✓
QK036	human LIF	human	✓	✓	✓	✓	✓
QK038	human BMP-4	human	✓	✓	✓	✓	✓
QK039	human FGF-9	human	✓	✓	✓	✓	✓
QK040	bovine/porcine FGF-2 (bFGF)	bovine/porcine		✓	✓	✓	✓
QK041	human/bovine/porcine IGF-1 LR3	human/bovine/porcine			✓	✓	✓
QK042	mouse FGF-2 (bFGF)	mouse		✓	✓	✓	✓
QK043	human PDGF-AA	human	✓	✓	✓	✓	✓
QK044	human PDGF-BB	human	✓	✓	✓	✓	✓
QK045	human NRG-1	human/bovine/porcine	✓	✓	✓	✓	✓
QK046	human KGF (FGF-7)	human	✓	✓	✓	✓	✓
QK047	human IGF-1	human/bovine/porcine			✓	✓	✓
QK049	human OSM	human	✓	✓	✓	✓	✓
QK050	human BDNF	human/mouse/rat/bovine/ porcine/canine/equine	✓	✓	✓	✓	✓
QK052	FGF2-G3 (145 aa)	species neutral		✓	✓	✓	✓
QK053	FGF2-G3	species neutral		✓	✓	✓	✓

When culturing organoids, stem cells, or other tissues, if you are to use this product in combination with other factor or factors (hereunder factors), a third party may have a patent on the use or other application of the factors concerned.
Regarding to this product, we do not offer any non-infringement warranty when used or otherwise applied in combination with other factors. Therefore, if you intend to use this product in combination with other factors, please check with your organization’s division responsible for intellectual property rights or your research agency before using this product.